1) Which of these do many people communicate with? a) cellular phone b) landline c) television 2) Conducting business online is known as a) markets b) shops c) e-commerce 3) This saves a lot of travel for workers a) buses b) video-conferencing c) cars 4) Many multinational companies use this to save money a) office buildings b) call centers c) conference rooms 5) In the paperless office virtual files replaces the a) traditional filing cabinet b) fax machine c) photocopier

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